diff --git a/chrome/browser/prefs/browser_prefs.cc b/chrome/browser/prefs/browser_prefs.cc
index c3e9874..b2a459fb 100644
--- a/chrome/browser/prefs/browser_prefs.cc
+++ b/chrome/browser/prefs/browser_prefs.cc
@@ -252,6 +252,7 @@
 #include "chrome/browser/chromeos/bluetooth/debug_logs_manager.h"
 #include "chrome/browser/chromeos/child_accounts/parent_access_code/parent_access_service.h"
 #include "chrome/browser/chromeos/child_accounts/screen_time_controller.h"
+#include "chrome/browser/chromeos/child_accounts/time_limits/app_time_controller.h"
 #include "chrome/browser/chromeos/crostini/crostini_pref_names.h"
 #include "chrome/browser/chromeos/crostini/crostini_registry_service.h"
 #include "chrome/browser/chromeos/cryptauth/cryptauth_device_id_provider_impl.h"
@@ -948,6 +949,7 @@
   certificate_manager::CertificatesHandler::RegisterProfilePrefs(registry);
   chromeos::AccountManager::RegisterPrefs(registry);
   chromeos::ApkWebAppService::RegisterProfilePrefs(registry);
+  chromeos::app_time::AppTimeController::RegisterProfilePrefs(registry);
   chromeos::assistant::prefs::RegisterProfilePrefs(registry);
   chromeos::bluetooth::DebugLogsManager::RegisterPrefs(registry);
   chromeos::CupsPrintersManager::RegisterProfilePrefs(registry);